
In addition to the newer processor, Windows 11 requires TPM, Secure Boot, 4GB of memory, 64GB of storage, and graphics requirements. Surface Studio’s Core 7820HQ processor.Following extensive testing, Microsoft clarified that older processors won’t be supported due to Blue Screen of Death errors and driver compatibility issues, but these 7th-gen processors will be supported:

Microsoft recently took another look at the performance of older processors to see if any of them could be allowed for Windows 11. Unlike Windows 10, Windows 11 requires an 8th-gen Intel core processor, Ryzen 2000 and newer. With Windows 11, Microsoft is phasing out support for older processors and devices shipping without TPM 2.0. If it doesn’t, the app will tell you why, and provide links to Microsoft’s documentation. As you can see in the above screenshot, PC Health Check Tool simply checks whether your PC meets the system requirements.
